1963 Superformance Grand Sport Corvette

Admiral Blue 1963 Corvette Grand Sport with Lingenfelter LS3 Power

This 1963 Corvette Grand Sport captures the spirit of one of the most legendary American race cars ever built, paired with modern performance and drivability. Built by Superformance to an accurate 7/8 scale, this example stays true to the original look while delivering serious power from a Lingenfelter-built 6.2-liter LS3 V8 producing 550 horsepower. The Borla 8-stack electronic fuel injection gives the engine a stunning visual presence and razor-sharp throttle response, and a Tremec T56 six-speed manual puts full control in the driver's hands.

Finished in classic Admiral Blue with white and red accents, this '63 Grand Sport has the unmistakable stance and presence that made the originals famous. Coated stainless side pipes and knock-off wheels wrapped in Avon CR6ZZ radial tires complete the period-correct appearance. Power is sent through 3.73 rear gears with a limited-slip differential, giving this C2 Corvette Grand Sport strong acceleration without sacrificing street manners.

Inside, light blue leather bucket seats and a center console create a refined yet purposeful cockpit. Power windows, power locks, power steering, and air conditioning make this Superformance Corvette Grand Sport comfortable to drive, and Dynamat sound deadening adds a more composed feel. Wilwood four-wheel disc brakes with drilled and slotted rotors provide confident stopping power.

For collectors seeking a 1963 Corvette Grand Sport for sale, this beautifully executed build blends iconic design, Lingenfelter performance, and modern usability into one exceptional tribute to the legendary 1963 Chevrolet Corvette Grand Sport.